Item(Int32) Property

In This Topic

Gets or sets the UniParameter at the specified index.

Syntax

Visual Basic
C#

'Declaration
 
Public Overloads Shadows Property Item( _
   ByVal index As Integer _
) As UniParameter

public new UniParameter Item( 
   int index
) {get; set;}

Parameters

index: The zero-based index of the parameter to retrieve.

Property Value

The UniParameter at the specified index.

Example

The following example creates a UniParameterCollection, adds instances of UniParameter to the collection, displays the names of its UniParameter objects, and then clears the collection.

csharp

public void CreateUniParamColl(UniCommand myCommand) {
  UniParameterCollection myParamCollection = myCommand.Parameters;
  myParamCollection.Add("DeptNo", UniDbType.Integer);
  myParamCollection.Add("DName", UniDbType.VarChar);
  myParamCollection.Add("Loc", UniDbType.VarChar);
  string myParamNames = "";
  for (int i=0; i < myParamCollection.Count; i++)
    myParamNames += myParamCollection[i].ToString() + "\n";
  MessageBox.Show(myParamNames);
  myParamCollection.Clear();
}

Visual Basic

Public Sub CreateUniParamColl(myCommand As UniCommand)
  Dim myParamCollection As UniParameterCollection = myCommand.Parameters
  myParamCollection.Add("DeptNo", UniDbType.Integer)
  myParamCollection.Add("DName", UniDbType.VarChar)
  myParamCollection.Add("Loc", UniDbType.VarChar)
  Dim myParamNames As String = ""
  Dim i As Integer
  For i = 0 To myParamCollection.Count - 1
    myParamNames += myParamCollection(i).ToString() + ControlChars.Cr
  Next i
  MessageBox.Show(myParamNames)
  myParamCollection.Clear()
End Sub

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

UniParameterCollection Class
UniParameterCollection Members
Overload List

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